Iwaki Chemical Injection Dosing Pump | ...
Iwaki - Chemical Injection Dosing Pump | EWN-R
The Iwaki EWN-series pumps are electronically controlled solenoid driven metering units capable of highly accurate and easily controlled chemical dosing.
Features of this product
- High resolution: The stroke rate can be set with 1spm increments in between 1 and 360spm. The stroke length adjustment further assists fine adjustment that the stroke rate adjustment cannot reach. Contentious precise chemical feeding is now available.
- Multi voltage: The use of the multi voltage circuit design allows the pump to work anywhere in the world.
- A wide variation: In addition to the standard type of PVC, GFRPP, PVDF or SUS316 pump head, B- or C-type drive unit and each diaphragm size, the high compression type for gaseous liquid transfer (sodium hypochlorite, etc), the high pressure type for power injection (boiler compounds, etc) and the high viscosity type for viscous liquid transfer (polymer liquid. etc) are available.
- Built-in controller: The EWN-R has the mode of 1:1 operation, multiplier/divider programming control (digital signal) and proportional control (analogue signal) and can dedicate itself to a particular purpose by selecting a suitable mode. Also, the flow rate indication can be converted from spm to L/H or GPH.
Specifications of this product
- Max discharge capacity range: 38 – 420 mL/min
- Max discharge pressure: 2 – 1.0 MPa
- Main materials: PVC, GFRPP, PVDF, SUS316
- Stroke rate: 1 – 360 spm
- Power supply: AC 100 – 240 V, 50/60 Hz, single phase
- Liquid temperature range: PVC type: -10 – 40°C, GFRPP type, PVDF type, SUS316 type: -10 – 60°C
- Viscous liquid: Please contact us for details.
- Slurry liquid: Can not be handled.
To contact Iwaki Pumps Australia about Iwaki Chemical Injection Dosing Pump | EWN-R use Get a quote.
Features of this product
- High resolution: The stroke rate can be set with 1spm increments in between 1 and 360spm. The stroke length adjustment further assists fine adjustment that the stroke rate adjustment cannot reach. Contentious precise chemical feeding is now available.
- Multi voltage: The use of the multi voltage circuit design allows the pump to work anywhere in the world.
- A wide variation: In addition to the standard type of PVC, GFRPP, PVDF or SUS316 pump head, B- or C-type drive unit and each diaphragm size, the high compression type for gaseous liquid transfer (sodium hypochlorite, etc), the high pressure type for power injection (boiler compounds, etc) and the high viscosity type for viscous liquid transfer (polymer liquid. etc) are available.
- Built-in controller: The EWN-R has the mode of 1:1 operation, multiplier/divider programming control (digital signal) and proportional control (analogue signal) and can dedicate itself to a particular purpose by selecting a suitable mode. Also, the flow rate indication can be converted from spm to L/H or GPH.
Specifications of this product
- Max discharge capacity range: 38 – 420 mL/min
- Max discharge pressure: 2 – 1.0 MPa
- Main materials: PVC, GFRPP, PVDF, SUS316
- Stroke rate: 1 – 360 spm
- Power supply: AC 100 – 240 V, 50/60 Hz, single phase
- Liquid temperature range: PVC type: -10 – 40°C, GFRPP type, PVDF type, SUS316 type: -10 – 60°C
- Viscous liquid: Please contact us for details.
- Slurry liquid: Can not be handled.
To contact Iwaki Pumps Australia about Iwaki Chemical Injection Dosing Pump | EWN-R use Get a quote.
The Iwaki EWN-R is an electronically controlled, solenoid-driven metering pump for accurate, adjustable chemical dosing, with discharge capacities from 38 to 420 mL/min. Its built-in controller offers 1:1, multiplier/divider and proportional modes, so you can select the control approach for a particular dosing task. For boiler compounds, choose the available high-pressure type for power injection.
- Stroke rate adjusts from 1 to 360 spm in 1 spm increments
- Stroke-length adjustment fine-tunes dosing beyond stroke-rate control
- AC 100–240 V, 50/60 Hz, single-phase supply
- Heads: PVC (-10 to 40°C), GFRPP/PVDF/SUS316 (-10 to 60°C)
- Slurry liquids cannot be handled
Source: listing by Iwaki Pumps Australia on IndustrySearch · Updated 1 Nov 2026
AI Overview is generated by artificial intelligence and may contain mistakes.
Written by AI from the listing by Iwaki Pumps Australia on IndustrySearch. It is meant to use only what that listing says, but it can still get details wrong, so check them with the supplier before you buy.
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- QLD
- SA
- WA
- NT
- ACT
- TAS
- New Zealand
- Papua New Guinea
- Afghanistan
- Albania
- Algeria
- Andorra
- Angola
- Antigua and Barbuda
- Argentina
- Armenia
- Austria
- Azerbaijan
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Benin
- Bhutan
- Bolivia
- Bosnia and Herzegovina
- Botswana
- Brazil
- Brunei
- Bulgaria
- Burkina Faso
- Burma
- Burundi
- Cabo Verde
- Cambodia
- Cameroon
- Canada
- Central African Republic
- Chad
- Chile
- China
- Colombia
- Comoros
- Congo (Brazzaville)
- Congo (Kinshasa)
- Costa Rica
- Côte d'Ivoire
- Croatia
- Cuba
- Cyprus
- Czechia
- Denmark
- Djibouti
- Dominica
- Dominican Republic
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Eritrea
- Estonia
- Ethiopia
- Fiji
- Finland
- France
- Gabon
- Gambia
- Georgia
- Germany
- Ghana
- Greece
- Grenada
- Guatemala
- Guinea
- Guinea-Bissau
- Guyana
- Haiti
- Holy See
- Honduras
- Hungary
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kiribati
- Korea, North
- Korea, South
- Kosovo
- Kuwait
- Kyrgyzstan
- Laos
- Latvia
- Lebanon
- Lesotho
- Liberia
- Libya
- Liechtenstein
- Lithuania
- Luxembourg
- Macedonia
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Marshall Islands
- Mauritania
- Mauritius
- Mexico
- Federated States of Micronesia
- Moldova
- Monaco
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Namibia
- Nauru
- Nepal
- Netherlands
- New Zealand
- Nicaragua
- Niger
- Nigeria
- Norway
- Oman
- Pakistan
- Palau
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Qatar
- Romania
- Russia
- Rwanda
- Saint Kitts and Nevis
- Saint Lucia
- Saint Vincent and the Grenadines
- Samoa
- San Marino
- Sao Tome and Principe
- Saudi Arabia
- Senegal
- Serbia
- Seychelles
- Sierra Leone
- Singapore
- Slovakia
- Slovenia
- Solomon Islands
- Somalia
- South Africa
- South Sudan
- Spain
- Sri Lanka
- Sudan
- Suriname
- Swaziland
- Sweden
- Switzerland
- Syria
- Taiwan
- Tajikistan
- Tanzania
- Thailand
- Timor-Leste
- Togo
- Tonga
- Trinidad and Tobago
- Tunisia
- Turkey
- Turkmenistan
- Tuvalu
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Uruguay
- Uzbekistan
- Vanuatu
- Venezuela
- Vietnam
- Yemen
- Zambia
- Zimbabwe
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